2005 Chevrolet Avalanche vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Avalanche. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Avalanche would be higher. At 5,326 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (295 HP @ 5600 RPM) has 98 more horse power than 2010 Opel Astra. (197 HP @ 5600 RPM). In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 2010 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1178 kg more than 2010 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 2010 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Avalanche will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Chevrolet Avalanche (447 Nm) has 185 more torque (in Nm) than 2010 Opel Astra. (262 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 2010 Opel Astra. 2005 Chevrolet Avalanche has automatic transmission and 2010 Opel Astra has manual transmission. 2010 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet Avalanche | 2010 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Avalanche | Astra |
| Year Released | 2005 | 2010 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5326 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 295 HP | 197 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 447 Nm | 262 Nm |
| Engine Bore Size | 96 mm | 86.1 mm |
| Engine Stroke Size | 92 mm | 86 mm |
| Engine Compression Ratio | 9.5:1 | 8.8:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2563 kg | 1385 kg |
| Vehicle Length | 5640 mm | 4260 mm |
| Vehicle Width | 2030 mm | 1760 mm |
| Vehicle Height | 1880 mm | 1470 mm |
| Wheelbase Size | 3310 mm | 2620 mm |
| Fuel Consumption Overall | 14.9 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 117 L | 52 L |
